12th-century Florence had a 90% male literacy rate due to commercial needs, yet this didn't spur an intellectual revolution. The crucial change was the later proliferation of books, which transformed basic literacy into 'book literacy.' Access to content, not just the ability to read, is what creates an environment for new ideas.

The printing press wasn't conceived for Bibles or intellectual enlightenment. It was a commercial hustle by Gutenberg to automate the production of "indulgences"—paid certificates from the Catholic Church promising salvation. The press solved a production bottleneck for a highly profitable product.

Historically, reaching an audience (distribution) was prohibitively expensive. Today, platforms like Shopify, Spotify, and social media have made global distribution free. This shifts the primary variable for success from financial capital to the quality and merit of your actual product or content.

History shows pioneers who fund massive infrastructure shifts, like railroads or the early internet, frequently lose their investment. The real profits are captured later by companies that build services on top of the now-established, de-risked platform.

Unlike electricity or the internet itself, which required massive physical infrastructure build-outs over decades, AI can be "downloaded" instantly by 5+ billion people. The internet acts as a pre-built carrier wave, enabling a rate of adoption never before seen in technological history.

A single technological breakthrough, like the printing press or the computer, doesn't change the world overnight. Its impact comes in successive waves as new applications are developed: the book led to the pamphlet, then the newspaper, then the magazine. Each wave causes a new societal disruption, meaning a single revolution can reshape society for over a century.

Major innovations are often driven by simple greed, not lofty ideals. Gutenberg, a "grifter" obsessed with getting rich, secured his initial funding from the Catholic Church to mass-produce "letters of indulgence"—effectively selling tickets to heaven.

The printing press, a technology financed by the Catholic Church to solidify its power, was weaponized by Martin Luther to dismantle that same power. By printing pamphlets with bullet-pointed arguments, he bypassed the establishment's information monopoly, acting as the first mass-media disruptor.

The printing press didn't just spread information; it forged modern nations. By concentrating publishing in major cities, it standardized local vernaculars (e.g., Parisian French), creating linguistic communities that became the foundation for national identity and replaced the pan-European Latin elite.